Step-by-step explanation:
10X+ 180= 500
10X= 500-180
10X= 320. .....divine both sides by 10 to solve for X
X = 32.
check
10(32)+180 = 500
320+180 =500
500 =500...confirmed
Answer:
- (-1, -5), (-1/2, -3), (-1, -9)
Step-by-step explanation:
<u>The function in vertex form is:</u>
- f (x) = a(x - h)² + k, where (h, k) is the vertex
- f(x) = (x - 1)² - 3
i) y = f(x) - 2 = (x - 1)² - 3 - 2 = (x - 1)² - 5 ⇒ h = 1, k = -5
<u>Minimum point:</u>
ii) y = f(2x) = (2x - 1)² - 3 = 4(x - 1/2)² - 3 ⇒ h = 1/2, k = -3
<u>Minimum point:</u>
iii) y = 3f(x) = 3((x - 1)² - 3) = 3(x - 1)² - 9 ⇒ h = 1, k = -9
<u>Minimum point:</u>
Answer:
1. The new scale drawing is bigger than the original because when drawing 6ths, one 4th is equal to about two 6ths.
2. I don't know the answer to 2, I'm not that good at math.
Answer:
-2 1/4
Step-by-step explanation:
-9/5-1/4-1/5
-10/5+-1/4
-2-1/4
-2*4/4-1/4
(-2*4-1)/4
-9/4
mixed number= -2 1/4
please give brainliest
The width is 2.7 metres, and 3.2 × 2.7 = 8.64 is the length.
Therefore, area of the rectangle is 2.7 × 8.64 which will come to 23.328 metres squared.
If you need to round to two decimal places, it's 23.33.